TH

Takafumi Hirama

IC Ichikawa Woolen Textile Co.: 1 patents #10 of 29Top 35%
Overall (All Time): #3,799,197 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5318831 Dust collecting filter cloth Mitsugu Fujihira 1994-06-07